console.log(1)

setTimeout(function () {
    console.log(2)
    //process.nextTick(function () {
    //    console.log(3)
    //})
    new Promise(function(resolve) {
        console.log(4)
        resolve()
    }).then(function() {
        console.log(5)
    })
})

//process.nextTick(function() {
//    console.log(6)
//})

new Promise(function(resolve) {
    console.log(7)
    resolve()
}).then(function() {
    console.log(8)
})

setTimeout(function () {
    console.log(9)
   // process.nextTick(function () {
     //   console.log(10)
    //})
    new Promise(function(resolve) {
        console.log(11)
        resolve()
    }).then(function() {
        console.log(12)
    })
})
